On September 3, Hui Zhiwei (688512.SH) stated on the interactive platform that the company's developed RF front-end products are used in smart phone models of brands such as Samsung, Vivo, Xiaomi, OPPO, and Honor, and have entered first-line mobile terminal ODM manufacturers such as Wingtech Technology, Huaying Communications, and Longqi Technology, as well as top wireless communication module manufacturers such as Quectel Wireless Solutions, Fibocom Wireless Inc., and Sunsea AIoT Technology. As of now, the company has not cooperated with Huawei, and the operational information is subject to the announcement documents disclosed by the company.